TRC Companies Overview

  • Year Founded
  • 1969

Year Founded

  • Status
  • Acquired/​Merged

  • Employees
  • 8,000

Employees

  • Latest Deal Type
  • M&A

  • Financing Rounds
  • 16

  • Investments
  • 49

TRC Companies General Information

Description

Provider of consulting, engineering and construction management services intended for industrial and natural resource companies, railroads, real estate companies, as well as federal and state agencies. The company specializes in environmental services focused on building sciences, air quality measurements and modelling, remediation, natural and cultural resource management, harnessing unparalleled environmental, consultative, engineering and applied technology experience.

Contact Information

Formerly Known As
TRC Solutions, TRC Environmental
Ownership Status
Acquired/Merged
(Operating Subsidiary)
Financing Status
Formerly PE-Backed
Corporate Office
  • 21 Griffin Road North
  • Windsor, CT 06095
  • United States
+1 (860)
Primary Industry
Consulting Services (B2B)
Other Industries
Construction and Engineering
Parent Company
Corporate Office
  • 21 Griffin Road North
  • Windsor, CT 06095
  • United States
+1 (860)

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TRC Companies Valuation & Funding

Deal Type Date Amount Valuation/
EBITDA
Post-Val Status Debt

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TRC Companies Comparisons

Description
Primary
Industry
HQ Location
Employees
Total Raised
Post Valuation
Last
Financing
Details
Provider of consulting, engineering and construction management services intended for industrial and natural resource co
Consulting Services (B2B)
Windsor, CT
8,000 As of 2026

San Diego, CA
 

Hailey, ID
 
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TRC Companies Competitors (107)

One of TRC Companies’s 107 competitors is Kleinfelder, a Private Equity-Backed company based in San Diego, CA.

Company Name Financing Status Location Employees Total Raised Last Financing Date/Type Last Financing Amount
Kleinfelder Private Equity-Backed San Diego, CA
POWER Engineers(Hailey) Corporate Backed or Acquired Hailey, ID
Black & Veatch Private Debt Financed Overland Park, KS
Foth Companies Corporation De Pere, WI
Langan Private Equity-Backed NJ
You’re viewing 5 of 107 competitors. Get the full list »

TRC Companies Patents

TRC Companies Recent Patent Activity

Publication ID Patent Title Status First Filing Date Technology (CPC) Citations
CA-2968091-A1 Bi-directional communications on an electrical secondary networked distribution system Inactive 03-Dec-2014
EP-3228017-A1 Bi-directional communications on an electrical secondary networked distribution system Inactive 03-Dec-2014
EP-3228017-A4 Bi-directional communications on an electrical secondary networked distribution system Inactive 03-Dec-2014
US-20160164287-A1 Bi-directional communications on an electrical secondary networked distribution system Inactive 03-Dec-2014
CA-2964365-A1 System and methods for assigning slots and resolving slot conflicts in an electrical distribution grid Inactive 30-Oct-2014 H02J13/1323
To view TRC Companies’s complete patent history, request access »

TRC Companies Signals

Growth Rate

Weekly
Growth
Weekly Growth

Size Multiple

Median
Size Multiple

Key Data Points

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Majestic Referring Domains

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TRC Companies Former Investors

Investor Name Investor Type Holding Investor Since Participating Rounds Contact Info

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TRC Companies Investments & Acquisitions (49)

TRC Companies’s most recent deal was a Buyout/LBO with Strategic Energy Group. The deal was made on 25-Aug-2025.

Company Name Deal Date Deal Type Deal Size Industry Lead Partner
Strategic Energy Group 25-Aug-2025 Buyout/LBO Other Energy Services
Rampart (Consulting Services (B2B)) 28-Mar-2025 Buyout/LBO Consulting Services (B2B)
Garanzuay Consulting 26-Sep-2024 Buyout/LBO Energy Marketing
Paustenbach and Associates 27-Aug-2024 Buyout/LBO Consulting Services (B2B)
Locana 09-Jan-2024 Buyout/LBO Business/Productivity Software
You’re viewing 5 of 49 investments and acquisitions. Get the full list »

TRC Companies Exits (2)

TRC Companies’s most recent exit was on 01-Apr-2006 from CALPUFF Modeling System. The exit was categorized as .

Company Name Exit Date Exit Type Exit Size Status Buyers
CALPUFF Modeling System 01-Apr-2006 Completed
Omni Environmental 26-Feb-2001 Merger/Acquisition Completed
To view TRC Companies’s complete exits history, request access »

TRC Companies Affiliates

Subsidiaries (18)

Name Industry Location Year Founded
Quatric Montreal, Canada 2012
Site-Blauvelt Engineers Lemoyne, PA 2010
East Canyon Holdings Concord, CA 2009
Ravenswood Remediation Windsor, CT 2004
New Jersey's Clean Energy Program Trenton, NJ 2003
You’re viewing 5 of 18 affiliates. Get the full list.  »

TRC Companies FAQs

  • When was TRC Companies founded?

    TRC Companies was founded in 1969.

  • Where is TRC Companies headquartered?

    TRC Companies is headquartered in Windsor, CT.

  • What is the size of TRC Companies?

    TRC Companies has 8,000 total employees.

  • What industry is TRC Companies in?

    TRC Companies’s primary industry is Consulting Services (B2B).

  • Is TRC Companies a private or public company?

    TRC Companies is a Private company.

  • What is the current valuation of TRC Companies?

    The current valuation of TRC Companies is .

  • What is TRC Companies’s current revenue?

    The current revenue for TRC Companies is .

  • How much funding has TRC Companies raised over time?

    TRC Companies has raised $1.43B.

  • Who are TRC Companies’s investors?

    BlackRock Fund Advisors, Dimensional Fund Advisors, Energy Impact Partners, IAT Reinsurance, and New Mountain Capital are 5 of 12 investors who have invested in TRC Companies.

  • Who are TRC Companies’s competitors?

    Kleinfelder, POWER Engineers(Hailey), Black & Veatch, Foth Companies, and Langan are some of the 107 competitors of TRC Companies.

  • When was TRC Companies acquired?

    TRC Companies was acquired on 24-Feb-2026.

  • Who acquired TRC Companies?

    TRC Companies was acquired by WSP Global.

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